Exercice a la maison On considere le solide suivant : (les longueur's sont en cm) a) Indiquer le nom et la nature de ses bases. Colorier-les. b) Quelle est sa hauteur ? c) Calculer son aire laterale en justifiant. d) Tracer son patron. (Faire un schema avant pour se reperer !) 4.5

If f(x) = 2x + 2 and g(x) = x? , what is (gºf)(2)?

Prove that the sum of two consecutive exponents of the number 5 is divisible by 30.if two consecutive exponents are 5n and 5n + 1, then their sum can be written as 30.

Oscar and julie ashton are celebrating their 15th anniversary by having a reception hall. they have budgeted $4,500 for their reception. if the reception hall charges a $90 cleanup fee plus & 36 per person, find the greatest number of people that they may invite and still stay within their budget.